PHOTOMULTIPLIER TUBE R3550A For Photon Counting, Low Light Level Detection, Ruggedized, Low Profile, 25 mm (1 Inch) Diameter, Low Noise Bialkali Photocathode, 70 °C Operation, 10-stage, Head-on Type GENERAL Parameter Spectral Response Peak Wavelength Photocathode Material Minimum Effective Area Window Material Dynode Structure Number of Stages Base Suitable Socket Operating Ambient Temperature Storage Temperature Description 300 to 650 375 Low Noise Bialkali 22 Borosilicate glass Circular and linear-focused 10 14 pin glass base E678-14C (supplied) -30 to +70 -80 to +70 Unit nm nm — mm dia. — — — — — °C °C Value 1250 250 0.1 Unit V V mA MAXIMUM RATINGS (Absolute Maximum Values) Supply Voltage Parameter Between Anode and Cathode Between Anode and Last Dynode Average Anode Current CHARACTERISTICS (at 25 °C) with Standard Voltage Divider Cathode Sensitivity Parameter Luminous (2856 K) Quantum Efficiency at 375 nm Blue Sensitivity Index (CS 5-58) Luminous (2856 K) Anode Sensitivity Gain Anode Dark Current (after 30 min storage in darkness) Anode Dark Count Anode Pulse Rise Time Time Response Electron Transit Time Min. 30 — 5 45 — — — — — Typ. 50 18 7 100 2.0 × 106 0.5 20 1.5 17 Max. — — — — — 4 60 — — Unit µA/lm % — A/lm — nA s-1 ns ns NOTE: Anode characteristics are measured with a voltage distribution ratio shown below STANDARD VOLTAGE DIVIDER AND SUPPLY VOLTAGE Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 P Ratio 3 1 1 1 1 1 1 1 1 1 1 Supply Voltage: 1000 V, K: Cathode, Dy: Dynode, P: Anode ENVIRONMENTAL TESTING Shock............1000 m/s2, 11 ms, 3 impact shocks per direction (6 directions) Vibration........200 m/s2, 50 Hz to 2000 Hz, 1 oct per minute, 3 sweeps per axis (3 axes) Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2014 Hamamatsu Photonics K.K. PHOTOMULTIPLIER TUBE R3550A Figure 1: Typical Spectral Response Figure 2: Typical Gain and Dark Current Characteristics TPMHB0569EA 10-6 100 TPMHB0570EA 108 T EN 105 AR K C U R R 10-9 0.01 200 400 600 10-11 500 800 104 AN 10-10 600 WAVELENGTH (nm) 700 800 103 1500 1000 SUPPLY VOLTAGE (V) Figure 3: Typical Characteristics of Dark Count 1000 GAIN 106 D 0.1 10-8 D 1 107 E QUANTUM EFFICIENCY 10-7 G AI N ANODE DARK CURRENT (A) 10 O CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) CATHODE RADIANT SENSITIVITY Figure 4: Dimensional Outline and Basing Diagram (Unit: mm) TPMHB0694EB 25.4 ± 0.5 22 MIN. FACEPLATE 6 100 7 IC 8 10 DY10 DY5 4 11 DY8 DY3 3 12 DY6 13 DY4 14 DY2 R3550A DY1 10 2 1 K 14 PIN GLASS BASE 1 -30 -20 -10 0 10 20 30 40 50 60 IC 9 DY7 5 43.0 ± 1.5 PHOTOCATHODE SHORT PIN 13 MAX. DARK COUNTS (s-1) P DY9 R1924A TPMHA0040EC 70 AMBIENT TEMPERATURE (°C) Figure 5: Accessories (Unit: mm) Socket E678-14C (supplied) 44 D Type Socket Assembly (sold separately) E2924 44.0 ± 0.3 PMT 35.0 ± 0.3 35 30.0 ± 0.3 30 11.6 19.1 P 2- 3.5 2- 3.5 SOCKET PIN No. 7 DY10 10 DY9 6 DY8 11 R13 SIGNAL GND SIGNAL OUTPUT RG-174/U (BLACK) POWER SUPPLY GND C3 AWG22 (BLACK) R12 C2 R11 C1 R10 26.0 ± 0.3 DY7 5 DY6 12 25 TACCA0004EA R8 0.8 450 ± 10 9 7 2.5 26 43.0 ± 0.5 7 R9 DY5 4 DY4 13 DY3 3 DY2 14 DY1 2 R1 to R13 : 330 kΩ C1 to C3 : 10 nF R7 28.0 ± 0.5 HOUSING (INSULATOR) POTTING COMPOUND R6 R5 R4 R3 R2 R1 K 1 -HV AWG22 (VIOLET) TACCA0032ED * HAMAMATSU also provides C4900 series and C10940 series compact high voltage power supply modules. HAMAMATSU PHOTONICS K.K. www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Electron Tube Division 314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205 U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: [email protected] France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10 E-mail: [email protected] United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44)1707-294888, Fax: (44)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 SE-164 40 Kista, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected] TPMH1281E02 Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39)02-93581733, Fax: (39)02-93581741 E-mail: [email protected] MAR. 2014 IP China: Hamamatsu Photonics (China) Co., Ltd.: B1201 Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86)10-6586-6006, Fax: (86)10-6586-2866 E-mail: [email protected]